Stars

What color are the hottest stars?

• red
• yellow
• orange
• blue

True or False

The Sun is the biggest star in the sky.

• True

• False

True or False

Constellations are stars that appear to be in a pattern.

• True

• False

Which star is closest to Earth?

• Betelgeuse
• Orion
• the sun
• Antares

Tags

NGSS.5-ESS1-1

Our galaxy is called the

• Earth Nebula
• The Hubble Galaxy
• The Milky Way
• The Snickers

How bright a star looks to observers on Earth is its....

• true brightness

• apparent brightness

Tags

NGSS.5-ESS1-1

The actual amount of energy a star gives off is its...

• true brightness

• apparent brightness

Why does the sun seem so much larger than other stars?

• It is farther away than other stars.

• It is brighter than other stars.

• It is closer to Earth than the other stars.

• It is the largest star in the universe.

What are stars made of?

• hot gases

• ice

• hydraulic gas

• dust and clouds

Why do most stars look so small in the sky?

• They are close to us.

• They are far away from us.

• They are running out of gas.

• They are new stars.

Tags

NGSS.1-ESS1-1